Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Sinclair stainless steel neck turning mandrels for 17 through 50 caliber cartridges are turned from high grade stainless steel on precision turning centers. Turning mandrels are sized .002" under bullet diameter. The shape and surface of all of our mandrels is the result of years of experimenting by many expert handloaders. Our Carbide turning mandrels are precision ground from solid carbide stock, which yields even closer tolerances. All Carbide mandrels are ground to .002" under bullet diameter. Adjustments on our NT-4000 turning tool will be more consistent with carbide mandrels due to the tighter tolerances of the mandrels. Large caliber (35 to 50 caliber) mandrels fit only the Large Caliber Expander Body and the NT-5000 Turning Tool.


Sinclair, Issue:5A, Page:019
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SINCLAIR CARBIDE TURNING MANDRELS/17 C
749-005-936WB
Sinclair Carbide Turning Mandrels, 17 cal
749005936Sinclair Carbide Turning Mandrels, 17 cal

Mfr Part: 95017

$49.99

In Stock

Caliber: 17 Caliber (.172)

SINCLAIR CARBIDE TURNING MANDRELS/20 C
749-006-079WB
Sinclair Carbide Turning Mandrels, 20 cal
749006079Sinclair Carbide Turning Mandrels, 20 cal

Mfr Part: 95020

$49.99

In Stock

Caliber: 20 Caliber (.204)

SINCLAIR CARBIDE TURNING MANDRELS/22 C
749-006-111WB
Sinclair Carbide Turning Mandrels, 22 cal
749006111Sinclair Carbide Turning Mandrels, 22 cal

Mfr Part: 95022

$49.99

In Stock

Caliber: 22 Caliber (.223-.224)

SINCLAIR CARBIDE TURNING MANDRELS/6 MM
749-006-114WB
Sinclair Carbide Turning Mandrels, 6 mm
749006114Sinclair Carbide Turning Mandrels, 6 mm

Mfr Part: 95024

$49.99

In Stock

Caliber: 243/6 mm (.243)

SINCLAIR CARBIDE TURNING MANDRELS/25 C
749-006-081WB
Sinclair Carbide Turning Mandrels, 25 cal
749006081Sinclair Carbide Turning Mandrels, 25 cal

Mfr Part: 95025

$49.99

In Stock

Caliber: 25 Caliber (.257)

SINCLAIR CARBIDE TURNING MANDRELS/6.5
749-006-110WB
Sinclair Carbide Turning Mandrels, 6.5 mm
749006110Sinclair Carbide Turning Mandrels, 6.5 mm

Mfr Part: 95026

$49.99

In Stock

Caliber: 264/6.5 mm (.264)

SINCLAIR CARBIDE TURNING MANDRELS/270
749-006-060WB
Sinclair Carbide Turning Mandrels, 270
749006060Sinclair Carbide Turning Mandrels, 270

Mfr Part: 95027

$49.99

In Stock

Caliber: 270/6.8 mm (.277)

SINCLAIR CARBIDE TURNING MANDRELS/7 MM
749-006-097WB
Sinclair Carbide Turning Mandrels, 7 mm
749006097Sinclair Carbide Turning Mandrels, 7 mm

Mfr Part: 95028

$49.99

In Stock

Caliber: 284/7 mm (.284)

SINCLAIR CARBIDE TURNING MANDRELS/30 C
749-006-112WB
Sinclair Carbide Turning Mandrels, 30 cal
749006112Sinclair Carbide Turning Mandrels, 30 cal

Mfr Part: 95030

$49.99

In Stock

Caliber: 30 Caliber (.308)

SINCLAIR CARBIDE TURNING MANDRELS/338
749-006-106WB
Sinclair Carbide Turning Mandrels, 338 cal
749006106Sinclair Carbide Turning Mandrels, 338 cal

Mfr Part: 95033

$49.99

In Stock

Caliber: 338 Caliber (.338)

SINCLAIR CARBIDE TURNING MANDRELS